The innovative DAD’s D-class DP amplifiers series uses an advanced design that drastically reduces the weight and dissipation of heat. Efficiency between energy consumption and output available the power is 95%. The amplifiers of DP series are designed with a new high audio resolution D-class typology.
These revolutionary amplifier series provide a superior quality sound and an unequalled reliability. Protection circuits allow greater efficiency under difficult loads and power conditions. In other words, an amplifier that doesn’t hurt nor your budget nor your back!
Features:
With a single channel power of 650/1100 W 8/4 Ohm, new DP4004 Class D is the best solution for sound applications that require a multi-channel amplifier of average power with a great sound at affordable price.
Thanks to Universal technology, regulated switch mode with PFC (Power Factor Correction) it allows performances with supply voltages from 90V to 260V.
AMPLIFIER
Channels: 4
Circuit class: digital
OUTPUT
Single channel power: 650/1100W 8/4 Ohm
Bridge mode power: 2x2000W 8 Ohm
AUDIO SPECIFICATIONS
Frequency responce: 20 - 20000Hz @ 8 Ohm (±0.5 dB)
THD+N: <0.15%
Slew rate: >10V/µs @ 8O
Damping factor: >500
Input impedance: 10kO
Signal/Noise rate: >100dB
POWER SUPPLY STAGE
Type: Universal, regulated switch mode with PFC
Operating voltage/frequency: 100-240V ±10%, 50-60Hz
PROTECTIONS
Output: Soft-start, short circuit, DC, overheat
Input: Clip/limit, progressive volume
FUNCTIONS
Input mode: stereo, parallel, bridge / limiter
Input sensitivity/gain: 1Vrms/32dB/38dB
INDICATORS
Indicators: 4 x LED bar - signal level and over temperature protection
INPUT/OUTPUT CONNECTORS
Input signal: XLR in/out
Output signal: 4 x 4 pole, binding post
Power connection: VDE
PHYSICAL
Cooling: forced air with low noise fan
Dimensions (WxHxD): 483x89x435mm
Rack unit: 2
Weight: 9.5kg